172190016

素因数分解:

$2^6\times 3^3\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 112

約数和(自身を含む): 509503680

約数和(自身を除く): 337313664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 251, 288, 397, 432, 502, 576, 753, 794, 864, 1004, 1191, 1506, 1588, 1728, 2008, 2259, 2382, 3012, 3176, 3573, 4016, 4518, 4764, 6024, 6352, 6777, 7146, 8032, 9036, 9528, 10719, 12048, 12704, 13554, 14292, 16064, 18072, 19056, 21438, 24096, 25408, 27108, 28584, 36144, 38112, 42876, 48192, 54216, 57168, 72288, 76224, 85752, 99647, 108432, 114336, 144576, 171504, 199294, 216864, 228672, 298941, 343008, 398588, 433728, 597882, 686016, 797176, 896823, 1195764, 1594352, 1793646, 2391528, 2690469, 3188704, 3587292, 4783056, 5380938, 6377408, 7174584, 9566112, 10761876, 14349168, 19132224, 21523752, 28698336, 43047504, 57396672, 86095008, 172190016]

約数ペア:

[(1, 172190016), (2, 86095008), (3, 57396672), (4, 43047504), (6, 28698336), (8, 21523752), (9, 19132224), (12, 14349168), (16, 10761876), (18, 9566112), (24, 7174584), (27, 6377408), (32, 5380938), (36, 4783056), (48, 3587292), (54, 3188704), (64, 2690469), (72, 2391528), (96, 1793646), (108, 1594352), (144, 1195764), (192, 896823), (216, 797176), (251, 686016), (288, 597882), (397, 433728), (432, 398588), (502, 343008), (576, 298941), (753, 228672), (794, 216864), (864, 199294), (1004, 171504), (1191, 144576), (1506, 114336), (1588, 108432), (1728, 99647), (2008, 85752), (2259, 76224), (2382, 72288), (3012, 57168), (3176, 54216), (3573, 48192), (4016, 42876), (4518, 38112), (4764, 36144), (6024, 28584), (6352, 27108), (6777, 25408), (7146, 24096), (8032, 21438), (9036, 19056), (9528, 18072), (10719, 16064), (12048, 14292), (12704, 13554)]